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Segmentation By Tangent Filter

Published: 22 November 2016 Publication History

Abstract

Image contour detection is fundamental to many image analysis applications, including image segmentation, object recognition and classification.In this paper, the main idea is to treat the pixel with a special mask for each pixel based on a criterion the orientation of the gradient. The masks used are inspired by the operators of Laplacian. The pixel processed is not in the center of the mask but on its tangent. The results obtained are very positive on certain types of images.

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Published In

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MedPRAI-2016: Proceedings of the Mediterranean Conference on Pattern Recognition and Artificial Intelligence
November 2016
163 pages
ISBN:9781450348768
DOI:10.1145/3038884
  • General Chairs:
  • Chawki Djeddi,
  • Imran Siddiqi,
  • Akram Bennour,
  • Program Chairs:
  • Youcef Chibani,
  • Haikal El Abed
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 22 November 2016

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Author Tags

  1. criterion
  2. filter
  3. mask
  4. operator
  5. tangent

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